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iShares Russell 1000 ETF
IWB

Overview Fund Activity

1,330 hedge funds and large institutions have $30B invested in iShares Russell 1000 ETF in 2025 Q1 according to their latest regulatory filings, with 89 funds opening new positions, 407 increasing their positions, 446 reducing their positions, and 75 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,330
Holders Change
-16
Holders Change %
-1.19%
% of All Funds
18.06%
Holding in Top 10
94
Holding in Top 10 Change
-13
Holding in Top 10 Change %
-12.15%
% of All Funds
1.28%
New
89
Increased
407
Reduced
446
Closed
75
Calls
$19.8M
Puts
$47.7M
Net Calls
-$27.9M
Net Calls Change
+$31.9M

Top Buyers

1
Jones Financial Companies
Jones Financial Companies
Missouri
+$153M
2
BlackRock
BlackRock
New York
+$140M
3
AC
Allstate Corporation
Illinois
+$105M
4
CAPTRUST Financial Advisors
CAPTRUST Financial Advisors
North Carolina
+$76.5M
5
IC
IEQ Capital
California
+$74.6M

Top Sellers

1
Millennium Management
Millennium Management
New York
-$731M
2
HHGA
Halbert Hargrove Global Advisors
California
-$151M
3
CI
Constellation Investments
Ohio
-$142M
4
SMFG
Sumitomo Mitsui Financial Group
Japan
-$129M
5
M&T Bank
M&T Bank
New York
-$83.4M
Name Holding Trade Value Shares
Change 		Shares
Change %
SL
901
Sentry LLC
Tennessee
$459K +$307 +1 +0.1%
BSG
902
Black Swift Group
Colorado
$458K +$458K +1,494 New
WWM
903
Western Wealth Management
Colorado
$457K -$2.45K -8 -0.5%
PCP
904
Proficio Capital Partners
Massachusetts
$457K – – –
JC
905
JB Capital
Connecticut
$457K +$72.4K +236 +19%
PMFA
906
Plante Moran Financial Advisors
Michigan
$457K – – –
First Manhattan
907
First Manhattan
New York
$455K +$79.8K +260 +21%
CWM
908
Cornerstone Wealth Management
Missouri
$449K +$4.91K +16 +1%
LFA
909
LGT Financial Advisors
Texas
$446K +$69.6K +227 +19%
CWP
910
Curated Wealth Partners
California
$445K – – –
CA
911
Clune & Associates
Illinois
$444K +$3.68K +12 +0.8%
KJHP
912
K.J. Harrison & Partners
Ontario, Canada
$443K -$169K -550 -28%
WIA
913
World Investment Advisors
California
$438K +$6.44K +21 +1%
SAM
914
Summit Asset Management
Tennessee
$437K – – –
FWP
915
FAS Wealth Partners
Kansas
$436K -$613 -2 -0.1%
AWA
916
Arbor Wealth Advisors
Michigan
$435K -$46.9K -153 -10%
PCM
917
Pennsylvania Capital Management
Pennsylvania
$435K – – –
AWA
918
ARQ Wealth Advisors
Arizona
$433K – – –
BWP
919
BSW Wealth Partners
Colorado
$431K – – –
LBC
920
Lowe Brockenbrough & Co
Virginia
$431K -$445K -1,450 -51%
ICP
921
Interchange Capital Partners
Pennsylvania
$431K +$431K +1,404 New
GWSA
922
Global Wealth Strategies & Associates
Colorado
$429K – – –
TCM
923
TD Capital Management
Tennessee
$425K -$613 -2 -0.1%
PCM
924
Pointe Capital Management
Michigan
$422K – – –
AIA
925
AssuredPartners Investment Advisors
Florida
$421K +$11.3K +37 +3%
35 36
37
38 39